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Web app · 2026In progress

Tuurtje

Invoices from a text message

Visit tuurtje.com →
Own product · Apex Corner

Send a message, get an invoice back.

A conversation in Tuurtje where an invoice is built up from a message
Role
Design and development
For
Own product · Apex Corner
Year
2026
Status
In progress
Built with
Next.js, TypeScript, Supabase, Vercel, Claude
01

What it is

Tuurtje is an invoicing app for self-employed people who hate admin. Made for hairdressers, gardeners, painters and anyone who likes their trade more than their paperwork.

02

How it works

You upload one old invoice, once. From that Tuurtje picks up your company details, your logo and your colours.

After that you simply type what you did — “invoice for Jansen, 3 hours of garden maintenance at 45 euros” — and you get a correct PDF back in your own house style, with the right invoice number and the right VAT. If something is missing, Tuurtje just asks.

03

What it is not

It is explicitly not an accounting package. No menus, no settings, no learning curve. One thing, done well: from message to invoice.

04

Where it stands

Tuurtje is in progress. At tuurtje.com you can sign up to hear when it is ready.

Images

The final invoice in Tuurtje, ready to send
The final invoice
The Tuurtje logo with its tagline
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